diff --git a/runtime/stack_map.h b/runtime/stack_map.h
index 629fc9a..6ec7cc8 100644
--- a/runtime/stack_map.h
+++ b/runtime/stack_map.h
@@ -212,6 +212,14 @@
   // Get the actual kind of the location.
   Kind GetInternalKind() const { return kind_; }
 
+  bool operator==(DexRegisterLocation other) const {
+    return kind_ == other.kind_ && value_ == other.value_;
+  }
+
+  bool operator!=(DexRegisterLocation other) const {
+    return !(*this == other);
+  }
+
  private:
   Kind kind_;
   int32_t value_;